Apple said to be working on 12-inch iPad

Word is going around the web that Apple is going to supersize its tablet lineup with a new 12" version of the iPad. According to reports, the 12" iPad would have support for multiple log-in accounts as well as allow side-by-side app multi-tasking.

According to a report from 9to5Mac, which cites several sources familiar with the matter, those software features could be unveiled at Apple's WWDC conference next month, while the larger iPad might hit shelves some time later this year.

While iPhone sales have soared, iPad sales haven't fared as well. Last quarter, for example, the company sold 12.6 million iPads — 2.4 million units less than analysts predicted and 23% fewer units sold compared with the same time last year.